16768676890

Names of 16768676890

• Cardinal: 16768676890 can be written as Sixteen billion, seven hundred sixty-eight million, six hundred seventy-six thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 1.676867689 × 10¹⁰

Factors of 16768676890

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 776

Divisors of 16768676890

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 7 10 14 35 43 53 70 86 106 215 257 265 301 371 409 430 514 530 602 742 818 1285 1505 1799 1855 2045 2279 2570 2863 3010 3598 3710 4090 4558 5726 8995 11051 11395 13621 14315 15953 17587 17990 21677 22102 22790 27242 28630 31906 35174 43354 55255 68105 77357 79765 87935 95347 105113 108385 110510 123109 136210 151739 154714 159530 175870 190694 210226 216770 246218 303478 386785 476735 525565 585703 615545 735791 758695 773570 932111 953470 1051130 1171406 1231090 1471582 1517390 1864222 2928515 3678955 4099921 4519859 4660555 5570989 5857030 6524777 7357910 8199842 9039718 9321110 11141978 13049554 20499605 22599295 27854945 31639013 32623885 38996923 40999210 45198590 55709890 63278026 65247770 77993846 158195065 194984615 239552527 316390130 389969230 479105054 1197762635 1676867689 2395525270 3353735378 8384338445 16768676890
• Sum of all divisors σ(n): 36191992320
• Sum of proper divisors (its aliquot sum) s(n): 19423315430
• 16768676890 is an abundant number, because the sum of its proper divisors (19423315430) is greater than itself. Its abundance is 2654638540

Bases of 16768676890

• Binary: 1111100111011111011011010000011010₂
• Hexadecimal: 0x3E77DB41A
• Base-36: 7PBMXWA

Squares and roots of 16768676890

• 16768676890 squared (16768676890²) is 281188524641220072100
• 16768676890 cubed (16768676890³) is 4715159514884422564427403769000
• The square root of 16768676890 is 129493.9260737739
• The cube root of 16768676890 is 2559.5656046993

Scales and comparisons

• 16,768,676,890 seconds is equal to 533 years, 9 weeks, 6 days, 21 hours, 48 minutes, 10 seconds.
• To count from 1 to 16,768,676,890 would take you about one thousand and sixty-six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 16768676890 cubic inches would be around 213.3 feet tall.

Recreational maths with 16768676890

• 16768676890 backwards is 09867686761
• The number of decimal digits it has is: 11
• The sum of 16768676890's digits is 64
• More coming soon!